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Take care of your lungs when the weather is hot from a simple habit

Choose the right time to go out, wear comfortable clothes, and quit unhealthy lifestyle habits to help keep your lungs healthy when the weather is hot.

In a 2013 study from Johns Hopkins University, researchers found a link between elevated temperatures and emergency hospital admissions for chronic obstructive pulmonary disease (COPD) and respiratory infections. They say hot weather can make it difficult for people with respiratory disorders.

Breathing in hot air promotes airway inflammation, which also aggravates respiratory disorders such as COPD. Hot weather is also a trigger for people with asthma, because people with asthma have pre-existing inflamed airways, and breathing in hot, humid air causes airway constriction. Air pollution is also a factor in summer breathing in people with lung disease.

A study published in the journal Respiratory Physiology & Neurobiology (America) concluded that hot air causes airway irritation and coughing in people with allergic rhinitis (inflammation of the upper respiratory tract). When the weather is hot, people sweat more and tend to become dehydrated. This can dry out the nasal passages, bronchial tubes, and lungs, leading to difficulty breathing.





Hot weather makes it difficult for people with respiratory disorders.  Photo: Freepik

Hot weather makes it difficult for people with respiratory disorders. Image: Freepik

To limit airborne agents affecting the lungs during the hot season, doctors guide some lung care tips by making some simple changes in daily habits.

Indoor: Do not step out of the house unless necessary, close the windows and doors to keep the house cool. You can improve indoor air quality by using an air filter and reducing irritants like artificial fragrances, mold, and dust.

Update weather information: check the weather (temperature and humidity), pollen count in the air and air quality index (AQI) before going outside. People with respiratory problems should not leave the house if the weather predicts that there will be a lot of pollen and particulate matter in the air because they can combine with heat and cause coughing and wheezing, especially in people with respiratory problems. people with respiratory diseases. If you need to go out, wear a mask to avoid inhaling pollutants.

Plan the right day: avoid going out during the sunniest time of the day, usually between 11 and 15, plan work by being active in the early morning or evening, when the air is cool. You can shower often if you feel too hot, so cover yourself with a terry cloth, hat, scarf, or use an umbrella when outdoors.

Quit unhealthy lifestyle choices: Smokers must quit to improve breathing rate and lung function. Avoid alcohol because alcohol tends to dehydrate the body.

Choose the right clothes, don’t overdo it: wear loose, light cotton clothing in the summer, you should also avoid strenuous exercise such as running, cycling or walking uphill with a heavy backpack.

Change your diet: keep yourself hydrated by drinking plenty of water. People who need to take care and protect the lungs, it is best to eat foods with high water content such as watermelon, mango, cucumber; maintain a healthy weight and eat nutritious foods, including foods rich in antioxidants; Get a flu vaccine, a pneumonia vaccine to help prevent lung infections, and promote lung health. Also get ready for a health emergency with emergency quick relief medicines (for breathing problems).

If you have trouble breathing in the summer, you can improve your breathing by:

Adjust sleeping position: Sleeping position can affect breathing. Instead of lying on your back, try sleeping on your side with your head elevated with a pillow and a pillow between your legs. This position helps keep the spine in alignment, helps keep airways clear, and can prevent snoring.

Practice meditation regularly: take the time to focus on the breath without trying to control it. Additional benefits may include mental clarity, peace of mind, and less stress. You should choose a good posture that helps ensure that the chest, thoracic area of ​​​​the spine fully expands, making breathing more efficient.

Shout out loud: you might consider participating in singing to improve breathing and improve lung function. People with chronic obstructive pulmonary disease (COPD) who sing regularly experience relief from shortness of breath and can control symptoms. Singing helps people with lung disease by teaching them to breathe more slowly and deeply as well as strengthening the breathing muscles.

Stretch and bend the body: take steps to reduce tension in the shoulders, chest, and back, these exercises help the body fully expand the ribcage in all directions when breathing.

Breathing practice: Breathing practices can help increase the effectiveness of breathing through techniques such as alternate nostril breathing, coordinated breathing, deep breathing, numbered breaths, rib stretch, and more.

Mr. Chi (Follow Apolle247, VeryWellHoealth)

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